Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11072142 | Doctor blade device | — | 2021-07-27 |
| 10569491 | Doctor blade device | — | 2020-02-25 |
| 8286577 | Device and method for coating | Håkan Karlsson | 2012-10-16 |
| 8202395 | Method for the creping of paper | — | 2012-06-19 |
| D523737 | Elongated bar holder | — | 2006-06-27 |
| 6431125 | Device for regulating and cleaning an air intake | — | 2002-08-13 |
| 6428853 | Coating device and process for coating | — | 2002-08-06 |
| 6312520 | Coating blade having a wear-resistant edge | Håkan Karlsson | 2001-11-06 |
| 6207021 | Creping blade | Silvano Freti | 2001-03-27 |
| 6193799 | Device for application of glue on objects | — | 2001-02-27 |
| 6120649 | Blade holder | — | 2000-09-19 |
| 5938866 | Method and an apparatus for the treatment of components by a gas mixture | Goran Andersson, Ante Brunskog, Torsten Holm, Torgny Wingbro | 1999-08-17 |
| 5782977 | Blade coating machine having side edge lubrication and process of coating | Håkan Karlsson | 1998-07-21 |
| 5660631 | Renewable flexible band doctoring device | — | 1997-08-26 |
| 5529806 | Movably clamped doctor blade device and process for evening the coating of | — | 1996-06-25 |
| 5133281 | Apparatus for coating a travelling web | — | 1992-07-28 |
| 5048453 | Coating device | — | 1991-09-17 |
| 5031569 | Apparatus for coating a travelling web | — | 1991-07-16 |
| 4653409 | Apparatus for regulating and cleaning an air passage in the wall of a furnace | — | 1987-03-31 |